搜索结果: 1-3 共查到“机械工程 degradation”相关记录3条 . 查询时间(0.021 秒)
Methods of Engine Degradation Assessment in the Time-Scale Domain
Engine Degradation Assessment Time-Scale Domain
2014/10/24
This dissertation addresses health monitoring of aircraft engines. Two methods are offered for engine degradation assessment: (1) a direct method to isolate degradation of engine components in-flight,...
Accelerated Degradation Reliability Modeling and Test Data Statistical Analysis of Aerospace Electrical Connector
electrical connector performance degradation reliability
2011/8/4
As few or no failures occur during accelerated life test, it is difficult to assess reliability for long-life products with traditional life tests. Reliability assessment using degradation data of pro...
Application of a Novel Method for Machine Performance Degradation Assessment Based on Gaussian Mixture Model and Logistic Regression
performance degradation assessment Gaussian mixture model logistic regression
2011/8/4
The currently prevalent machine performance degradation assessment techniques involve estimating a machine's current condition based upon the recognition of indications of failure features, which enta...